Barsky Belavenets Yanovsky: Chess Family Belavenets (black and white hardcover) Chess Tigers Matthew Sadler and Natasha Regan CONRL3 Matthew Sadler and Natasha Regan investigated more than two thousand previously unpublished games by AlphaZero so to speak Ludmila edited the textbook materials prepared by her father – over 70 pages of high quality instruction on middlegame and endgame strategy illustrated with 36 fragments involving top contemporary players such as Capablanca Ludmila seconded Alla Kushnir at three world championship matches against Nona Gaprindashvili and spent decades as a leading chess coach of the USSR and then Russia